Home / 49,053,781.64-73,612,165.38-32,897,975.24

Finding the Fourth Proportional to 49,053,781.64, 73,612,165.38 and 32,897,975.24

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Solution

The fourth proportional to 49,053,781.64, 73,612,165.38 and 32,897,975.24 is: 49,368,083.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,053,781.64 : 73,612,165.38 = 32,897,975.24 : x
  2. Step 2: Convert to fraction form
    49,053,781.64/73,612,165.38 = 32,897,975.24/x
  3. Step 3: Cross multiply
    49,053,781.64x = 73,612,165.38 × 32,897,975.24
  4. Step 4: Simplify right side
    49,053,781.64x = 2,421,691,194,034,025
  5. Step 5: Solve for x
    x = 2,421,691,194,034,025/49,053,781.64
  6. Step 6: Final answer
    x = 49,368,083.62

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.